ProLink PL‑CLC‑D‑OM3 — Fiber Optic Coupler, LC Duplex, OM3 Multimode
The ProLink PL‑CLC‑D‑OM3 is a multimode fiber optic coupler with LC duplex ports designed for OM3 50/125 µm multimode fiber, featuring precision zirconia ferrules, low insertion loss, and high return loss — ideal for structured fiber cabling in data center, enterprise, and telecom networks.
Description
ProLink PL‑CLC‑D‑OM3 — LC Duplex OM3 Multimode Fiber Coupler
Key Features:
LC Duplex Interface — Two LC female ports (duplex) for direct inter‑connection of LC multimode fiber cables.
OM3 Multimode Support — Designed for 50/125 µm OM3 multimode fiber, ideal for high‑bandwidth, short‑to‑medium range optical links in structured networks.
Precision Zirconia Ceramic Ferrules — Ensure accurate fiber alignment, resulting in low insertion loss and high return loss for reliable connections.
Compact Form Factor — Small size suited for high‑density fiber panels and modular termination boxes.
Low Insertion Loss / High Return Loss — Delivers stable performance with minimal optical attenuation and reflections.
Easy Installation — Designed for quick installation in panels, bulkheads, or fixed coupler plates.
Technical Highlights:
Brand: ProLink
Model: PL‑CLC‑D‑OM3
Coupler Type: LC‑LC Duplex Fiber Optic Adapter / Coupler
Fiber Type: OM3 50/125 µm Multimode
Connector Interface: LC female × 2 (duplex)
Typical Insertion Loss: Low (industry standard for LC duplex couplers)
Typical Return Loss: High (supports stable multimode links)
Typical Use: Telecom closets, data center patch panels, structured cabling termination points.
Performance & Connectivity:
Compact, High‑Density Compatibility — LC duplex format enables higher port densities in fiber patch panels and ODFs compared with larger connector types.
OM3 Multimode Optimization — Suitable for typical multimode applications such as 1000Base‑SX (1 Gbps) and 10GBase‑SR (10 Gbps) links within the OM3 distance limits.
Reliable Optical Interface — Precision alignment via zirconia ferrules ensures low signal loss and high return loss, maintaining link quality across connections.









